/* 整体区域 */
.bomHm {
  height: 636px;
  background: url(../img/BOM-decoration.png) 50% no-repeat;
  width: 100%;
  margin-bottom: -40px;
  overflow: hidden;
}
/* 4.1 */
.bomHmBanner {
  overflow: hidden;
  height: 142px;
  background: url(../img/BOM-topmbg3.jpg) 50% no-repeat;
}

/* 4.2 */
.m-wrap {
  max-width: 1200px;
  margin: 0 auto;
}
.bomHmWrp {
  height: 496px;
  position: relative;
}

/* 4.2.1 */
.bomImFrm {
  background-color: #f5f6f9;
  padding: 0 18px;
  border: 1px solid #e6e6e6;
  overflow: hidden;
  position: absolute;
  height: 376px;
  width: 416px;
  top: 46px;
}
.bomImFrm.is-copy {
  left: 108px;
}
.bomImFrm > h1 {
  line-height: 70px;
  text-align: center;
  margin: 0 auto;
  font-size: 16px;
  color: #333;
  height: 64px;
}
.bomImCp {
  position: absolute;
  left: 20px;
  right: 20px;
  top: 71px;
  min-height: 42px;
  height: auto;
  border-radius: 3px;
  border: 1px solid #22a0f7;
  padding: 1px;
  background-color: #fff;
  z-index: 1;
}
.bomImCp-dia > textarea,
.bomImCp > textarea {
  border: 0;
  resize: none;
  float: left;
  padding: 10px 14px;
  line-height: 22px;
  width: 270px;
  height: 254px;
  overflow: auto;
  outline: none;
  max-height: 254px;
}

.bomImCp-dia > button,
.bomImCp > button {
  height: 42px;
  border: 0;
  width: 98px;
  position: absolute;
  right: 2px;
  bottom: 1px;
  text-align: center;
  line-height: 40px;
  color: #fff;
  border-radius: 3px;
  background-color: #2296f7;
  background-image: linear-gradient(262deg, #2296f7, #0c76bf);
}
.bomImFtr {
  position: absolute;
  line-height: 40px;
  height: 40px;
  bottom: 5px;
  left: 20px;
  right: 20px;
  font-size: 12px;
}
/* 4.2.2 */
.bomHmOr {
  color: #3c3d4b;
  font-size: 28px;
  height: 26px;
  line-height: 26px;
  text-align: center;
  width: 26px;
  left: 50%;
  top: 50%;
  position: absolute;
  margin-left: -13px;
  margin-top: -13px;
}

/* 4.2.3 */
.bomImFrm.is-excel {
  right: 108px;
}
.bomImFrm > h1 {
  line-height: 70px;
  text-align: center;
  margin: 0 auto;
  font-size: 16px;
  color: #333;
  height: 64px;
}
label {
  display: inline-block;
  max-width: 100%;
  margin-bottom: 5px;
}
.bomImEx {
  height: 262px;
  margin: 0;
  width: 100%;
  background-color: #e6f6ff;
  border: 1px solid #98c5e2;
  text-align: center;
  display: block;
  transition: 0.5s;
}
input[type="file"] {
  display: block;
}
.hideinp {
  /* height: 200px;
  width: 200px; */
  opacity: 0;
  cursor: pointer;
}
.bomImEx_p1 {
  margin-top: 70px;
}
.bomImEx_btn {
  display: block;
  height: 48px;
  width: 200px;
  margin: 10px auto 8px;
  background-color: #2295f7;
  background-image: linear-gradient(180deg, #2295f7, #0b75bf);
  border-radius: 5px;
  overflow: hidden;
}
.bomImEx_btn > span {
  display: block;
  height: 20px;
  margin-top: 14px;
  background: url(../img/bom-mbg.png) no-repeat center -105px;
}

.bomImFtr {
  position: absolute;
  line-height: 40px;
  height: 40px;
  bottom: 5px;
  left: 20px;
  right: 20px;
  font-size: 12px;
}
.bomIcn-lst {
  display: inline-block;
  vertical-align: middle;
  height: 14px;
  width: 12px;
  background: url(../img/bom-mbg.png);
}
